v.辩论
例句:
Rarely do any of us sit down before a table of facts, weigh them pro and con, and choose the most logical and rational explanation, regardless of what we previously believed.
我们很少会坐下来,把事实摊开,仔细衡量正反两面,撇开我们以前所相信的,而选择出最合乎逻辑与理性的解释。
We must consider the reasons pro and con.
我们必须考虑正反两方面的理由.
They advanced arguments pro and con the proposal.
他们提出了赞成和反对那提议的论据.